From: Fabio Estevam <festevam@gmail.com>
To: sbabic@denx.de
Cc: uboot-imx@nxp.com, marex@denx.de, thomas.schaefer@kontron.com,
u-boot@lists.denx.de, Fabio Estevam <festevam@denx.de>
Subject: [PATCH 1/2] imx8m: Enable LTO by default
Date: Thu, 18 Jan 2024 12:06:39 -0300 [thread overview]
Message-ID: <20240118150640.3802089-1-festevam@gmail.com> (raw)
From: Fabio Estevam <festevam@denx.de>
In an attempt to select ARMV8_SPL_EXCEPTION_VECTORS, the SPL size
could not fit into the internal SRAM of some imx8m targets:
aarch64: + imx8mm_phg
+aarch64-linux-ld.bfd: u-boot-spl section `__u_boot_list' will not fit in region `.sram'
+aarch64-linux-ld.bfd: region `.sram' overflowed by 1824 bytes
Select LTO to prevent that.
Signed-off-by: Fabio Estevam <festevam@denx.de>
---
arch/arm/mach-imx/imx8m/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/mach-imx/imx8m/Kconfig b/arch/arm/mach-imx/imx8m/Kconfig
index b1937198402f..328c3e388051 100644
--- a/arch/arm/mach-imx/imx8m/Kconfig
+++ b/arch/arm/mach-imx/imx8m/Kconfig
@@ -5,6 +5,7 @@ config IMX8M
select BINMAN
select GICV3 if ARMV8_PSCI
select HAS_CAAM
+ select LTO
select ROM_UNIFIED_SECTIONS
select ARMV8_CRYPTO
--
2.34.1
next reply other threads:[~2024-01-18 15:06 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-18 15:06 Fabio Estevam [this message]
2024-01-18 15:06 ` [PATCH 2/2] arm: imx: imx8m: Enable the SError exception Fabio Estevam
2024-01-18 18:44 ` Marek Vasut
2024-01-18 20:45 ` Fabio Estevam
2024-01-18 18:43 ` [PATCH 1/2] imx8m: Enable LTO by default Marek Vasut
2024-01-22 12:59 ` Fabio Estevam
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